Really, this is the same thing as a different game but not as good.
Reviews for "Mars Space Quest"
total ripoff of more popular game.
Way too much grinding. Nothing to offer than several games haven't done long ago. And I don't think the creator knows what the term "Checkpoint" means. IT is not "A line that when reached gives the player an insignificant amount of money while blocking the screen for several seconds causing them to fly into obstacles.."
The game this pretty much exactly copies from is called Into Space.
I was thinking the same exact thing cranium80. I've played this same exact game on this site before.